Aerobic respiration needs oxygen, and it produces carbon dioxide as a waste product. The human respiratory system contains the organs that allow us to get the oxygen we need and to remove the ...
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Fart gas can help people live longer and healthier lives
Scientists at the University of Exeter have uncovered a surprising potential ally in the quest to enhance human health and ...
It’s time to stop the harmful practice of gas flaring Whereas Nigeria has over the decades reaped huge revenue from oil, the ...
Chest pain can be a common symptom of gas but it can also be an indicator of heart attack An expert shares how one can ...
the human gas exchange system, and breathing. If you struggled with the quiz, don't panic - we've got you! You can revise by clicking the links below.
Human activities, such as making fertilizers ... Denitrification is the process that converts nitrate to nitrogen gas, thus removing bioavailable nitrogen and returning it to the atmosphere.